编号缩写中文名称英文名称1．管子及管件1.1P管子Pipe1。2EL弯头Elbow1.2.1ELL长半径弯头Longradiuselbow1。2.2ELS短半径弯头Shortradiuselbow1。2。3MEL斜接弯头（虾米腰弯头）Mitreelbow1.2。4REL异径弯头Reducingelbow1.3T三通Tee1.3.1LT斜三通Lateraltee1.3.2RT异径三通Reducingtee1.4R异径管接头（大小头）Reducer1。4.1CR同心异径管接头（同心大小头）Concentricreducer1.4.2ER偏心异径管接头（偏心大小头）Eccentricreducer1.5CPL管箍Coupling1.5.1FCPL双头管箍Fullcoupling1。5.2HCPL单头管箍Halfcoupling1。5。3RCPL异径管箍Reducingcoupling1。6BU内外螺纹接头Bushing1。7UN活接头Union1。8HC软管接头Hosecoupler1。9SE翻边短节Stubend1。10NIP短节Pipenippleorstraightnipple1.10.1SNIP异径短节Swagednipple1.11CP管帽（封头）Cap1.12PL管堵（丝堵）Plug1。13BLK盲板Blank1.13.1SB8字盲板Spectacleblind（blank）1。14RP补强板Reinforcingpad2．法兰2。1PLG法兰Flange2.1.1WNF对焊法兰Weldingneckflange2。1.2SOF平焊法兰Slip-onflange2.1。3SWF承插焊法兰Socket-weldingflange2.1.4T螺纹法兰Threadedflange2。1。5LJ松套法兰Lappedjointflange2。1。6REDF异径法兰Reducingflange2.1.7BF法兰盖（日法兰）Blindflange2.2FSF法兰密封面Flangescalingface2.2.1FF全平面Flatface2。2。2RF凸台面Raisedface2.2。3MFF凹凸面Maleandfemaleface2.2.4LF凹面Femaleface2。2.5LM凸面Maleface2.2.6RJ环连接面Ringjointface2.2.7TG榫槽面Tongueandgrooveface2。2。8TF榫面Tongueface2.2.9GF槽面Grooveface3。垫片3。1G垫片Gasket3。1.1NMG非金属垫片Non—metallicgasket3。1。1。1AG石棉垫片Asbestosgasket3.1。1.2RG橡胶垫片Rubbergasket3.1.1。3TEG聚四氟乙烯包复垫片PTFEenvelopegasket3。1。2SMG半金属垫片Semimetallicgasket3。1.2.1MJG金属包垫片Meta-jacketgasket3。1。2.2SWG缠绕式垫片Spiralwoundgasket3。1.3MG金属垫片Metallicgasket3。1.3。1FMG金属平垫片Flatmetallicgasket3.1.3。2SMSG齿形金属垫片Solidmetalserratedgasket3。1.3.3LER透镜式金属环垫Lensringgasket3.1。3。4OCR八角形金属环垫Octagonalringgasket3。1。3。5OVR椭圆形金属环垫Ovalringgasket3。1.3。6IR/OR内外定位环Innerringandouterring3。1.3。7IR内定位环Innerring3.1。3。8OR外定位环Outerring4.坚固件4。1B螺栓Bolt4。1.1SB螺柱Studbolt4.2NU螺母Nut4。3TB花蓝螺母Turnbuckle4.4WSR垫圈Washer4。4.1SWSR弹簧垫圈Springwasher5。阀门5.1GV闸阀Gatevalve5.2GLV截止阀Globevalve5。3CHV止回阀Checkvalve5.4BUV蝶阀Butterflyvalve5。5BAV球阀Ballvalve5。6PV旋塞阀Plugvalve（cock）5。7CV调节阀Controlvalve5.8SV安全阀Safetyvalve5.9RV减压阀Pressurereducingvalve5。10ST蒸汽疏水阀Steamtrap5.11PRV泄压阀Pressurreliefvalve5。12BV呼吸阀Breathervalve5。13NV针形阀Needlevalve5.14AV角阀5.15DV隔膜阀5.16TWV三通阀5.17SGV插板阀6.管道上用的小型设备6.1SPR气液分离器Separator6。2FA阻火器Flamearrester6。3SR过滤器Strainer6.3.1SRYY型过滤器Y一typestrainer6。3。2SRTT型过滤器T-typestrainer6.3。3SRB桶式过滤器Buckettypestrainer6。3。4TSR临时过滤器Temporarystrainer6.4SIL消声器Silencer6.5SG视镜Slightglass6.6SC取样冷却器Samplecooler6。7DF排液漏斗Drainfunnel6。8LM管道混合器Linemixer6.9RO限流孔板Restrictionorifice6.9。1MO混合孔板Mixingorifice6.1RD爆破片（爆破膜）Rupturedisk6.11EJ补偿器Expansionjoint7.隔热、伴热7.1INS隔热Thermalinsulation7。1.1H保温Hotinsulation7.1。2C保冷Coldinsulation7.1.3P防烫伤隔热Personnelprotectioninsulation7.2T＆I伴热Tracingandinsulation7。3T管道伴热（冷）Tracing7。3.1EST蒸汽外伴热Externalsteamtracing7.3。2IST蒸汽内伴热Internalsteamtracing7.3.3SJT蒸汽夹套伴热Steam—jackettracing7。3.4ET电伴热Electrictracing8。配管材料和等级8。1M金属材料Metallicmaterial8。1。1CS碳钢Carbonsteel8。1.2CAS铸钢Caststeel8。1...
